Best No Deposit Casino Bonus Codes for Existing Players June 2025
Bonus codes are your key to exclusive rewards, with many of New Zealand’s best online casinos offering unique deals to existing users. The only issue is this: codes can be difficult to come by – and the last thing you need is to spend time sifting through various promotional content searching for one. That’s why our experts have put together this existing user no deposit casino bonus code guide. Here, you’ll see the best offers of this ilk and where to find them.
| 1 Funrize |  Up to 75 000 Coins FREE + 1,2 million Coins FREE and 6 000 Entries for purchases over $24.99 Min Dep $24.99 |
| 2 Nolimit Coins |  100 000 FREE Gold Coins + EXTRA FREE 750 000 GC and 3 600 SCs for purchases over $11.99 Min Dep $11.99 |
| 3 Crown Coins |  100,000 Crown Coins (CC) and 2 Sweeps Coins (SC) Min Dep $10 |
| 4 Legendz |  500 GC, 3 SC & 50% EXTRA COINS Min Dep $5 |
| 5 New Sixty6 Casino |  75 000 Gold Coins + 2 Sweep Coins Min Dep $1.99 |
| 6 Funz City |  125 000 GC Sign-Up Bonus and FREE 1.2 million GC + 45 FC for total purchases over $24.99 Min Dep $24.99 |
| 7 Tao Fortune |  250 000 FREE Tournament Coins and 100 Secret Coins Sign-Up Bonus and 300 000 TC and 2400 SC for purchases over $11.99 Min Dep $11.99 |
| 8 Hello Millions |  150% Extra Coins Min Dep $4.99 |
| 9 Fortune Wheelz |  250 000 FREE GC Sign-Up Bonus and 200 000 GC + 20 SC for total purchases over $9.99 Min Dep $9.99 |
| 10 New Cazino |  LC 20 000 + SC 20 Min Dep $10 |
About No Deposit Bonuses for Regular Players
No deposit bonuses for regular players are solely available to users who have already created an account on the casino site. This type of deal typically comes in the form of free spins or cashback, but other offers are available on occasion.
To grab a no deposit boost at your favourite online casino, just follow the instructions laid out by the operator. Some sites require that you log in a certain number of times during a given period, others ask you to input a promo code. In some cases, you’ll earn this bonus for simply being a customer of the platform.
Use the bonus in its entirety across eligible games before the expiry date arrives, if applicable. The site should outline a list of accepted games upon activating the offer – so refer to that rundown before diving into a new wager.
At the heart of all of this is an ingrained determination to retain users for the online casino. Competition is rife throughout the industry, and the best way to maintain a content user base is by rewarding consistent players who’ve already signed up.
- Earn free bonuses
- Withdraw winnings
- No minimum deposit requirement
- Get closer to your favourite casino sites
How Do We Rate Casinos Offering No Deposit Promotions for Existing Players?
Slotozilla experts rank these casinos according to standards that guarantee gamers will get the most out of their gaming time and enjoyment. They analyze different aspects, including those listed below.
- Licensing & Security: Protecting player data is crucial to the success of all online casinos. We look for licenses granted by authorised regulatory bodies and renowned security software, as both factors act as vital barriers against potential harm.
- Bonus Terms Transparency: Whether you’ve been a player for decades or if this is your first foray into the world of wagering – you deserve to understand each offer. Our team checks whether deposit bonus codes areeasily accessible, wagering requirements are detailed clearly, and the expiry date is not hidden.
- Valid Games Assortment: Restricting users to a short catalogue of games is frustrating. This is even more pronounced when it comes to a bonus without a deposit for existing players, as these users rightly expect that the promotion is of good quality. A wide-ranging list of titles is a must during our casino test.
- Winning Caps: Micro-stakes players and high-rollers should be allowed to dream big when participating in a no deposit bonus. For this reason, we like to see impressive winning caps, with figures of $50 and above adequate.
How Existing Players Can Claim No Deposit Bonuses?
Most players are unaware of how easily free casino bonus offers can be found at the best online casinos across the nation. Here, we show you how to notch a no deposit bonus using bonus codes as an existing player.
- Pick a casino promotion from our list of exclusive deals.
- Follow the signup process to create an account.
- View the ‘Promotions’ area and look for the free boosts catered to existing users.
- Review the terms and conditions of the offer.
- Activate the best offer – be it free spins or bonus cash.
- Play through the bonus money on eligible casino games.
Important T&Cs of No Deposit Offers
Front and centre of all no deposit bonus codes and their respective offers are rules. These terms and conditions tell you how much you can win when the offer ends and more – with full details below.
Wagering Requirements
Once you’ve played through the entirety of your bonus money, it’s time to get past the site’s wagering requirements. Essentially, this stipulation tells you how much more you need to bet in order to withdraw funds directly accrued from the offer that does not require a deposit. For example, 5x wagering requirements require you to bet 5x the bonus amount before transferring winnings to your bank account.
Excluded Games
As much as we’d like to see hundreds of casino games tied to every no deposit free spins promotion, operators rarely do so. You’ll often encounter a list of ‘excluded games’ or a shortlist of ‘eligible slots’ attached to the casino terms and conditions – so keep an eye out for the games you’re permitted to play before jumping in.
Duration Period
Whether the promo lasts for a day, one week, a month, or all eternity – it’s important to know the sort of timescale you’re dealing with. Information on expiry dates is usually found within the online casino no deposit bonus terms and conditions are, with many free spins deals active for up to 7 days.
Withdrawal Amounts
Some offers without a deposit carry maximum withdrawal limits. Admittedly a little frustrating, these restrictions are implanted to prevent the operator from losing an excessive amount of money from one particular promotion. The ceiling for this cap is usually generous, with figures above $50 impressing our team.
Top Games for Existing Players’ Bonuses
Operators usually try to put forth a solid list of top titles for playing with this promotion. Let’s check out the most popular games for existing users here.
Online Pokies
Online pokies are a solid starting point for beginners and the go-to for experienced players. These games are particularly hot amongst those indulging in no deposit deals due to the ease at which promotions can be centred around their features. They’re simple yet challenging, exciting and rewarding. It’s a mishmash of the ideal casino product for no deposit bonus codes. Plus, online slots tend to contribute 100% towards wagering requirements.
| Slot | Provider | RTP% | Min/Max Bet |
|---|---|---|---|
| Mega Moolah | Microgaming | 96.4% | 5/25 |
| Sweet Bonanza | Pragmatic Play | 96.48% | 0.2/120 |
| Starburst | NetEnt | 96.1% | 0.01/1 |
| Book of Dead | Play ‘n Go | 96.21% | 0.01/50 |
| Dead or Alive 2 | NetEnt | 96.82% | 0.01/0.5 |
Online Blackjack
Blackjack has existed since the 1700s, and several variations have hit retail and virtual casinos in recent years. Today, blackjack is a stalwart at crypto casinos and standard-money casino sites.
It’s also a big hit on platforms that offer no deposit money deals, so the game lends itself nicely to free bonus code packages.
| Game | Provider | RTP% | Min/Max Bet |
|---|---|---|---|
| European Blackjack | Microgaming | 99.6% | 1/200 |
| Blackjack Neo | Relax Gaming | 99.6% | 0.1/1 |
| Blackjack Cats | Asylum Labs | 96.15% | 0.1/500 |
| Blackjack | Realistic Games | 99.59% | 0.1/5 |
| Caribbean Blackjack | Felt Gaming | 99.76% | 0.1/1 |
Online Roulette
Roulette has stood the test of time as one of the most prominent titles at online gambling sites. Now a major player as part of casino bonuses — and free deals in particular — roulette is a must-have for many players hunting for no deposit casino bonus codes. It’s simple and fast, and the potential for returns is impressive.
| Slot | Provider | RTP% | Min/Max Bet |
|---|---|---|---|
| Sapphire Roulette | Microgaming | 97.3% | 0.25/25 |
| Casino Roulette | Wazdan | 97.3% | 0.1/100 |
| European Roulette | Realistic Games | 97.3% | 0.1/5 |
| Dragon Roulette | Elysium Studios | 97.3% | 0.5/500 |
| Roulette Nouveau | Relax Gaming | 97.3% | 0.1/1 |
Types of No Deposit Bonus Offers for Existing Players
Numerous different options are open to anyone on the lookout for no deposit bonus code offers. Check the list below for a quick rundown of offers where you don’t need to spend your own money.
- Free Chips: Use free chip casino rewards to try your hand at winning on adrenalin-fuelled slot games. Promotions without a deposit involving free chips are generally time-limited, so be quick about running through the entire boost.
- Free Money: Cash offers add a select amount of additional money to your casino account. You can often spend this money however you like – including on roulette, blackjack, slots, and more.
- Free Spins: Hit the reels with the most common type of promotion at modern online casinos. Generally only available for select games, free spins serve as the perfect route toward furthering your betting chops.
Pros and Cons of No Deposit Bonus Offers for Existing Players
Casino bonus codes are more common than you might think – but not all promotions are created equal. Notable pros and cons come with each deal, as outlined below.
Accessible to All: High-rollers and low-budget players can get it.
No Payment Method Needed: Without the need to deposit, you aren’t beholden to a specific payment method.
Rewards Existing Users: Free bonus code offers are the equivalent of welcome offers for regular players.
Supports Various Games: From blackjack to roulette and beyond, plenty of genres get in on the action.
Wagering Requirements: Most offers require you to complete wagering requirements before withdrawing.
Time Limited: Play through the bonus before the expiry date to avoid missing out on the whole reward.
Does Free No Deposit Promotions for Existing Players Worth It?
If you want to get rewarded as an existing player at your favourite online casino without needing to meet minimum deposit requirements, no deposit bonus code offers are ideal.
Packing free spins, blackjack and roulette fun, and serving a wide range of budgets – few offers match up to the quality shown by this type of promotion. Maximum winning caps and wagering requirements often sit on the achievable end of the scale, too, further improving the all-round experience. Grab a no deposit bonus code to activate your exclusive reward today.
